Решение шахматной задачи №64409
Мат в 4 хода |
1.Bg3*f2 ! threat:
2.Rd7-d4 threat:
3.Bf2-e1 zugzwang.
3...Kh1*h2
4.Rd4-h4 #
2...e3*f2
3.Kf1*f2 zugzwang.
3...Kh1*h2
4.Rd4-h4 #
2.Rd7-d5 threat:
3.Bf2-e1 zugzwang.
3...Kh1*h2
4.Rd5-h5 #
2...e3*f2
3.Kf1*f2 zugzwang.
3...Kh1*h2
4.Rd5-h5 #
2.Rd7-d8 threat:
3.Bf2-e1 zugzwang.
3...Kh1*h2
4.Rd8-h8 #
2...e3*f2
3.Kf1*f2 zugzwang.
3...Kh1*h2
4.Rd8-h8 #
2.Rd7*f7 threat:
3.Bf2-e1 zugzwang.
3...Kh1*h2
4.Rf7-h7 #
2...e3*f2
3.Kf1*f2 zugzwang.
3...Kh1*h2
4.Rf7-h7 #
2.Bf2-e1 threat:
3.Rd7-d4 zugzwang.
3...Kh1*h2
4.Rd4-h4 #
3.Rd7-d5 zugzwang.
3...Kh1*h2
4.Rd5-h5 #
3.Rd7-d8 zugzwang.
3...Kh1*h2
4.Rd8-h8 #
3.Rd7*f7 zugzwang.
3...Kh1*h2
4.Rf7-h7 #
2...Kh1*h2
3.Rd7-d4 threat:
4.Rd4-h4 #
1...Kh1*h2
2.Bf2-e1 threat:
3.Rd7-d4 threat:
4.Rd4-h4 #
1...e3*f2
2.Rd7-e7 zugzwang.
2...Kh1*h2
3.Re7-e3 zugzwang.
3...Kh2-h1
4.Re3-h3 # |